Review on 🐠 Optimized Seven-Master Aquarium Chillers, Fish Tank Cooling Fan System with Wind Power and Adjustable Angle, Clip-On Chiller with 2/3/4 Heads, 2 Control Gears by Joseph Marquez

I bought this for our 29 gallon axolotl tank to keep it cool. You can run 1, 2, 3 or all 4 fans. Easy to use, plug and play, it should hang on the back of your tank but it doesn't fit my 29 gallon lip rim, luckily I can put it on our wire cap. Better than expected as I didn't pay much for it. Fast shipping great seller. The only thing I would like is the instructions, which weren't there, but it's easy to find out! Thank you very much!